While we all wait for Glowforge staff to get to work and realize there is a major issue, I found this listing of proof grade settings that may be of some help. I just set a few manually using these numbers and it worked well for me: Proofgrade Settings
Load material.
Use “Select Focus” to auto focus on material. This will help your GF determine the material thickness
Use the settings in the link provided to manually set your speed and power
Print
If you still are not able to print, go back into your manual selections screen and make sure “Auto” is selected under the “Focus Height” section.
I am having the same issue and it’s not allowing me to even hit preset materials, goes right to a blank screen. Tried it on two different networks, two different browsers.
First, use the “Select Focus” for the camera to do an auto focus on your material. Then, use the settings in the listing linked above to manually set your speed and power.
Its not the cut settings, the UI wont allow you to press ‘Print’ without selecting a material. I’d try auto focus if it still works, but that feature hasnt worked for me for over a year.
unfortunately it doesnt work for me… setting auto focus does give me the “work around” as I still need to select the material as my “print” button will not allow me to get to that next step without selecting my material. Hope they get this fixed soon…